I have an inkbird temperature controller connected to fans and an aquarium heater to keep the temperature in my 55 gallon aquarium stable.
However, the heater, an aqueon adjustable pro, is not turning on (connected or not to the controller). I set it to maximum temperature (84°F) so it...
What is the water volume of the tank?
How long has the tank been running?
Does it have a filter?
Yes. 2 Fluval AquaClear 70 filters with Seachem Max, Seachem Purigen, and sponges. One has a skimmer. I run a UV green killing machine 5 hours a night.
Does it have a...